Transform anyone into the next international popstar with the Barbie Handheld Karaoke Machine! Our fun karaoke microphone is stylish and colorful, giving your child or teen the perfect singing accessory for practicing songs, jamming out with friends, or keeping the party alive! The wireless microphone system is compatible with almost any smartphone or MP3 player, giving you tons of options on how to use your dynamic microphone. It even comes with a built-in AUX cable so you can play your music directly through the microphone, giving you full control over all your jam sessions. Equipped with bright flashing LED lights to enhance your music, this karaoke mic can light up a room and keep the tunes bumping for hours on end! Whether you need a fun gift for girls, a high quality wireless kids karaoke machine, or a colorful accessory that fits in with any Barbie Doll collection, the Barbie Handheld Karaoke Machine has you covered! Requires three AAA batteries (not included).